Write a Java program which reads a 3-digit number from command-line and prints whether that number is an Armstrong number or not. A 3-digit Armstrong number is an integer such that the sum of the cubes of its digits is equal to the number itself. For example, 371 is an Armstrong number since 33 + 73 + 13 = 371, but 173 is not an Armstrong number. Sample output (assuming the command line argument is 371): The number is an Armstrong number
Write a Java program which reads a 3-digit number from command-line and prints whether that number is an Armstrong number or not. A 3-digit Armstrong number is an integer such that the sum of the cubes of its digits is equal to the number itself. For example, 371 is an Armstrong number since 33 + 73 + 13 = 371, but 173 is not an Armstrong number. Sample output (assuming the command line argument is 371): The number is an Armstrong number
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Write a Java program which reads a 3-digit number from command-line and prints whether
that number is an Armstrong number or not.
A 3-digit Armstrong number is an integer such that the sum of the cubes of its digits is equal
to the number itself. For example, 371 is an Armstrong number since 33 + 73 + 13 = 371, but
173 is not an Armstrong number.
Sample output (assuming the command line argument is 371):
The number is an Armstrong number
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